<template>
  <div class="app-container">
    <div class="head-container">
      <div v-if="crud.props.searchToggle">
        <el-input
          v-model="query.filter"
          clearable
          size="small"
          placeholder="全表模糊搜索"
          style="width: 200px"
          class="filter-item"
          @keyup.enter.native="crud.toQuery"
        />
        <rrOperation />
      </div>
      <crudOperation>
        <el-button
          slot="left"
          class="filter-item"
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :loading="delLoading"
          :disabled="
            crud.selections.length === 0 ||
              !checkPermission(['admin', 'online:del'])
          "
          @click="doDelete(crud.selections)"
        >
          强退
        </el-button>
      </crudOperation>
    </div>
    <!--表格渲染-->
    <el-table
      ref="table"
      v-loading="crud.loading"
      highlight-current-row
      stripe
      :data="crud.data"
      style="width: 100%"
      @selection-change="crud.selectionChangeHandler"
    >
      <el-table-column type="selection" width="55" />
      <el-table-column prop="userName" label="用户名" />
      <el-table-column prop="nickName" label="用户昵称" />
      <el-table-column prop="dept" label="部门" />
      <el-table-column prop="ip" label="登录IP" />
      <el-table-column
        :show-overflow-tooltip="true"
        prop="address"
        label="登录地点"
      />
      <el-table-column prop="browser" label="浏览器" />
      <el-table-column
        :show-overflow-tooltip="true"
        prop="os"
        label="操作系统"
      />
      <el-table-column prop="loginTime" label="登录时间">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.loginTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column prop="lastAccessTime" label="最后访问时间">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.lastAccessTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" width="70px" fixed="right">
        <template v-slot="scope">
          <el-popover :ref="scope.$index" placement="top" width="180">
            <p>确定强制退出该用户吗？</p>
            <div style="text-align: right; margin: 0">
              <el-button
                size="mini"
                type="text"
                @click="$refs[scope.$index].doClose()"
              >取消</el-button>
              <el-button
                :loading="delLoading"
                type="primary"
                size="mini"
                @click="delMethod(scope.row.key, scope.$index)"
              >确定</el-button>
            </div>
            <el-button
              slot="reference"
              :disabled="!checkPermission(['admin', 'online:del'])"
              size="mini"
              type="text"
            >强退</el-button>
          </el-popover>
        </template>
      </el-table-column>
    </el-table>
    <!--分页组件-->
    <pagination />
  </div>
</template>

<script>
import { del } from '@/api/monitor/online'
import Crud, { presenter, header, crud } from '@crud/crud'
import rrOperation from '@crud/RR.operation'
import crudOperation from '@crud/CRUD.operation'
import pagination from '@crud/Pagination'
import checkPermission from '@/utils/permission'

export default {
  name: 'OnlineUser',
  components: { pagination, crudOperation, rrOperation },
  cruds() {
    return Crud({ url: 'sys/auth/online', title: '在线用户' })
  },
  mixins: [presenter(), header(), crud()],
  data() {
    return {
      delLoading: false,
      permission: {}
    }
  },
  created() {
    this.crud.msg.del = '强退成功！'
    this.crud.optShow = {
      add: false,
      edit: false,
      del: false,
      download: true
    }
  },
  methods: {
    checkPermission,
    doDelete(datas) {
      this.$confirm(`确认强退选中的${datas.length}个用户?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          this.delMethod(datas)
        })
        .catch(() => {})
    },
    // 踢出用户
    delMethod(key, index) {
      const ids = []
      if (key instanceof Array) {
        key.forEach((val) => {
          ids.push(val.key)
        })
      } else ids.push(key)
      this.delLoading = true
      del(ids)
        .then(() => {
          this.delLoading = false
          if (this.$refs[index]) {
            this.$refs[index].doClose()
          }
          this.crud.dleChangePage(1)
          this.crud.delSuccessNotify()
          this.crud.toQuery()
        })
        .catch(() => {
          this.delLoading = false
          if (this.$refs[index]) {
            this.$refs[index].doClose()
          }
        })
    }
  }
}
</script>
